Clarine is captured by Erik, who pretends to help her in reuniting with her brother, but actually intends to gift her to Narcian. However, she is released by Rutger and thereafter joins Roy's army. During Chapter 4, she can persuade Rutger to fight for Roy's cause by informing him about its opposition to Bern. Later, in Chapter 11A or Chapter 10B, she can convince Klein to switch sides by informing him that Roy's group are not bandits like the Etrurian army falsely told him.
After the war ends, Clarine returns to her home in Aquleia and lives like she did prior to the game's events. Although her personality never changes, her charm and true kindness earns her love and admiration from her peers in the Etrurian nobility.